189739152

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{8287}}^1$

素因数の和:8357

約数の個数: 80

約数和(自身を含む): 554964480

約数和(自身を除く): 365225328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 8287, 11448, 16574, 22896, 24861, 33148, 49722, 66296, 74583, 99444, 132592, 149166, 198888, 223749, 298332, 397776, 439211, 447498, 596664, 878422, 894996, 1193328, 1317633, 1756844, 1789992, 2635266, 3513688, 3579984, 3952899, 5270532, 7027376, 7905798, 10541064, 11858697, 15811596, 21082128, 23717394, 31623192, 47434788, 63246384, 94869576, 189739152]

約数ペア:

[(1, 189739152), (2, 94869576), (3, 63246384), (4, 47434788), (6, 31623192), (8, 23717394), (9, 21082128), (12, 15811596), (16, 11858697), (18, 10541064), (24, 7905798), (27, 7027376), (36, 5270532), (48, 3952899), (53, 3579984), (54, 3513688), (72, 2635266), (106, 1789992), (108, 1756844), (144, 1317633), (159, 1193328), (212, 894996), (216, 878422), (318, 596664), (424, 447498), (432, 439211), (477, 397776), (636, 298332), (848, 223749), (954, 198888), (1272, 149166), (1431, 132592), (1908, 99444), (2544, 74583), (2862, 66296), (3816, 49722), (5724, 33148), (7632, 24861), (8287, 22896), (11448, 16574)]